orange 0.7版本增加了很多依赖，对于初学者来说容易碰到各种坑。本人也安装过多次，出现过不少问题，现记录安装方法，希望能对orange感兴趣的同学有所帮助。
一、安装lor
lor项目地址:https://github.com/sumory/lor
git clone https://github.com/sumory/lor
cd lor
make install
make install LOR_HOME=/path/to/lor LORD_BIN=/path/to/lord
二、安装orange
2.1 安装openresty
openresty安装本文不再赘述，安装时注意添加扩展：--with-http_stub_status_module
2.2 安装luarocks
默认安装目录，/usr/local/luarocks。注意：luarocks2.2.2+以上版本
wget https://luarocks.github.io/luarocks/releases/luarocks-3.1.3.tar.gz
tar -xzf luarocks-3.1.3.tar.gz
cd luarocks-3.1.3
find / -name "lua.h"
./configure --prefix=/usr/local/luarocks --with-lua-include=/home/openresty/luajit/include/luajit-2.1
make
make install
2.3 安装orange
git clone https://github.com/orlabs/orange.git
cd orange
/home/openresty/bin/opm --install-dir=./ get zhangbao0325/orangelib //opm download the 3rd packages
/usr/local/luarocks/bin/luarocks install luafilesystem
/usr/local/luarocks/bin/luarocks install luasocket
cd conf
cp orange.conf.example orange.conf
cp nginx.conf.example nginx.conf
make install
/home/openresty/nginx/sbin/nginx -p /usr/local/orange/ -c /usr/local/orange/conf/nginx.conf
三、注意事情&可能碰到的问题
- sh start.sh之前，将/orange/install/下的.sql导入数据库，修改orange.conf，修改对应的数据库信息
- Can't locate Digest/MD5.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at /home/openresty/bin/opm line 16. BEGIN failed--compilation aborted at /home/openresty/bin/opm line 16.
yum -y install perl perl-devel
yum -y install perl-Digest-MD5
- nginx: [error] init_by_lua error: ./lualib/resty/pl/path.lua:28: pl.path requires LuaFileSystem 在nginx.conf中，引入lua_package路径：
lua_package_cpath '/usr/local/luarocks/lib/lua/5.1/?.so;/usr/local/luarocks/lib/lua/5.1/socket/?.so;/usr/local/luarocks/lib/lua/5.1/mime/?.so;;';
lua_package_path './lualib/?.lua;./lualib/resty/?.lua;/usr/local/orange/?.lua;/usr/local/lor/?.lua;/usr/local/luarocks/share/lua/5.1/?.lua;;';
- make install之后，可以直接sh start.sh运行，不过指定的是当前目录下的配置。个人喜欢指定安装后的目录